Description Professional lamp OPI STAR LIGHT Optimized brightness for una Precision polymerization. For use with all GEL systems. OPI. Designed to last. Drop resistant. Wavelength: 365 nm. Cures the surface for una optimal brilliance 405 nm Deep cures for una Improved duration. Automatic timer: 30 seconds on power and flexible options: 5, 30, 60, 90 seconds. No more guesswork! ON/OFF button. OFF: Automatically shuts off after 30 minutes of inactivity, ensuring una Longer life. Manual or automatic mode: Adapt to your preferences with a motion sensor. ultra Sensitive. Power: 36W. Mute or sound function: Choose the atmosphere of your lab. Silence or notification, you decide!